.data-dashboard {
  padding: 20px;
  background-color: #f5f5f5;
  border-radius: 8px;
  margin-bottom: 20px;

  .dashboard-intro {
    margin-bottom: 24px;
    color: #666;
  }

  .loading-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 400px;
    
    p {
      margin-top: 16px;
      color: #666;
    }
  }

  .dashboard-row {
    margin-bottom: 16px;
  }

  .chart-card {
    margin-bottom: 16px;
    
    .ant-card-head-title {
      font-weight: 600;
    }
  }

  .time-range-selector {
    display: flex;
    justify-content: flex-end;
    margin-bottom: 16px;
    
    span {
      padding: 4px 12px;
      margin-left: 8px;
      cursor: pointer;
      border-radius: 4px;
      background-color: #f0f0f0;
      transition: all 0.3s;
      
      &.active {
        background-color: #1890ff;
        color: white;
      }
      
      &:hover {
        opacity: 0.8;
      }
    }
  }

  // 响应式调整
  @media (max-width: 768px) {
    padding: 12px;
    
    .ant-statistic-title {
      font-size: 14px;
    }
    
    .ant-statistic-content {
      font-size: 20px;
    }
  }
}